1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
aksik [14]
2 years ago
13

What is the value of the negative zero of the function, f, defined by f(x) = x^2 - 16

Mathematics
1 answer:
Lelu [443]2 years ago
8 0

Answer:

x = -4

Step-by-step explanation:

f(x) = x² - 16

This is the difference of squares

which factors as

f(x) = (x - 4)(x + 4)

Therefor the negative zero is

x = -4

You might be interested in
S. ATV that usually sells for $176.52 is on sale for 30% off. If sales tax on the TV is 5% we
Grace [21]

Answer:

a

Step-by-step explanation:

7 0
3 years ago
The Maxair amusement park ride consists of a circular ring that holds 50 riders. Suppose that the center of the ride is at the o
Trava [24]

The approximation of the circumference of the ride is 138 feet to the nearest foot

<h3>How to determine the circumference?</h3>

The given parameters are:

  • Center (a,b) = (0,0) i.e. the origin
  • A circular ring, (x,y) = (16,15.1)

The radius is calculated using:

r = \sqrt{(x - a)^2 + (y -b)^2}

So, we have:

r = \sqrt{(16 - 0)^2 + (15.1 -0)^2}

Evaluate

r = √484.01

Evaluate the square root

r = 22.0

The circumference is calculated using

C = 2πr

So, we have:

C = 2π * 22.0

Evaluate

C = 138

Hence, the approximation of the circumference of the ride to the nearest foot is 138 feet

Read more about circumference at:

brainly.com/question/14283575

#SPJ1

8 0
1 year ago
Please help me answer this question. 16.2 + n = 16
aev [14]

Answer:

n=0.2

Step-by-step explanation:

5 0
3 years ago
Write 0.000073 in scientific notation
Llana [10]

Answer:

7.3x10^-7

Step-by-step explanation:

you move the decimal to the right 7 times.

Hope this helps.

7 0
3 years ago
Read 2 more answers
As a Science experiment, Mo and Jo want to send their model rocket into space. They need 1/6 cup of water and 1/8 Cup of a secre
monitta
The answer is
\frac{1}{8}  +  \frac{1}{6}  =  \frac{7}{24}
7 0
3 years ago
Other questions:
  • Select all the expressions that are equivalents to y^4 . (3 points)
    13·1 answer
  • Whick error did she do and what the correct answer
    10·2 answers
  • The flag of a country contains an isosceles triangle (recall that an isosceles triangle contains two angles with the same measur
    7·1 answer
  • 8n + 12 - 5n = 21<br> n=?
    10·2 answers
  • Acording to what the harder you pedal a bicycle thr faster it will go
    7·2 answers
  • 30 points!!!
    13·2 answers
  • What is the interest rate $14,095 at 3.8% for 5 1/2 years
    7·1 answer
  • 100 POINTS: ANSWER PROPERLY WITH STEPS SHOWN FOR BRAINLIEST AND POINTS!!!!!!!!!!!! GST AND PST VALUES ARE BASED ON CANADA ONTARI
    15·1 answer
  • What is the reciprocal of 2/7​
    13·1 answer
  • Expand.<br> Your answer should be a polynomial in standard form.<br> (x-3)(x-4)=
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!